Folding safe window

Abstract

A foldable burglary-resisting window includes a frame with slideway, its whole casement and window net can be divided into several segmental window nets in the width and height direction, between segmental window nets, they are connected together by using movable folding mechanism, and the upper and lower ends and left and right ends of correspondent segmental window nets can be limited and positioned in the slideway of the window frame, one side of the casement can be connected and fixed with frame or directly with window side, and between another side of casement and another side of frame of another side of window, a lock-fastening device is set up, all the segments of window nets are connected together in tum by using stell wire rings so as to obtain the invented foldable burglary-resisting window.

Description

technical field [0001] The invention relates to the technical field of anti-theft windows, in particular to the technical field of folding anti-theft windows. Background technique [0002] In recent years, my country's economy has begun to develop rapidly, people's living standards have been continuously improved, urban housing construction is in full swing, and many residents are paying more and more attention to housing safety. High-level residents prevent children from falling or items fall, and low-level residents prevent thieves from stealing. When housing, first install anti-theft windows, which are also called "safety cages". As the name suggests, the safety cages are fixed. Once a fire occurs, it is not conducive to outside rescue or one's own escape, and the appearance is not good. Telescopic anti-theft windows made of stainless steel pipes have appeared on the market in recent years. The advantage is that it is not easy to rust, and the disadvantage is that it is n...

AI Technical Summary

Problems solved by technology

Compared with the previous anti-theft windows, it has a substantial improvement, but there are still some shortcomings. For example, in order to achieve a better anti-theft effect and prevent general thieves from cutting the wire ring with pliers or knives, the wire ring needs to use a spring with a diameter of several millimeters or more. The steel wire is bent, and such steel wire rings are connected in turn to form a segmented window net. There is a certain degree of difficulty. Due to the technical problems in processing, it is easy to cause warping of the fragmented window nets, which sometimes affects the flat folding between them, so it is not smooth enough to use, and affects the smooth and beautiful appearance. The strength and hardness need to be further improved. The hinge adopts a torsion spring design structure. Although the original intention is to reduce the force of the user and enable the fragmented window nets to have a certain force for self-folding and stretching, it will cause inconvenient processing and increase manufacturing costs. These aspects need to be further improved. improvement and perfection of

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